spreadsheet

🔥 🔥 🔥 Open Source Airtable Alternative

📗 SheetJS Community Edition -- Spreadsheet Data Toolkit

JavaScript data grid with a spreadsheet look & feel. Works with React, Angular, and Vue. Supported by the Handsontable team ⚡

Go language library for reading and writing Microsoft Excel™ (XLAM / XLSM / XLSX / XLTM / XLTX) spreadsheets

A web-based JavaScript（canvas） spreadsheet

Luckysheet is an online spreadsheet like excel that is powerful, simple to configure, and completely open source.

A pure PHP library for reading and writing spreadsheet files

Jspreadsheet is a lightweight vanilla javascript plugin to create amazing web-based interactive tables and spreadsheets compatible with other spreadsheet software.

Google Sheets Python API

A terminal spreadsheet multitool for discovering and arranging data

Excel-like data grid (table) component for React

Read and write spreadsheet files (CSV, XLSX and ODS), in a fast and scalable way

Rowy is an open-source low-code platform. Airtable-like UI for managing your database with cloud functions workflows in JS/TS, all in your browser.

Create advanced Excel spreadsheets using .NET

Pure go library for creating and processing Office Word (.docx), Excel (.xlsx) and Powerpoint (.pptx) documents

sc-im - Spreadsheet Calculator Improvised -- An ncurses spreadsheet program for terminal

Grist is the evolution of spreadsheets.

Full configurable spreadsheet view user interfaces for iOS applications. With this framework, you can easily create complex layouts like schedule, gantt chart or timetable as if you are using Excel.

A Python module for creating Excel XLSX files.

ONLYOFFICE Document Server is an online office suite comprising viewers and editors for texts, spreadsheets and presentations, fully compatible with Office Open XML formats: .docx, .xlsx, .pptx and enabling collaborative editing in real time.